Dear,
I have contacted the sales team two times this year via the form on the website. In both cases I got a very useful reply. However, when I replied to those mails with follow up questions I never received an answer.
I’d suggest testing if this is working as intended
Because the email you receive does state that in case of further questions you can reply to that email.
Cheers,
Feel free to reach out for specifics such as ticket nr.